save cli login info in system env folder

packages/cli/src/config/settings.ts

@@ -79,6 +79,7 @@ export interface Settings {
   checkpointing?: CheckpointingSettings;
   autoConfigureMaxOldSpaceSize?: boolean;
   enableOpenAILogging?: boolean;
+  openaiConfig?: Record<string, string>;
 
   // Git-aware file filtering settings
   fileFiltering?: {
@@ -174,6 +175,11 @@ export class LoadedSettings {
         ...(workspace.mcpServers || {}),
         ...(system.mcpServers || {}),
       },
+      openaiConfig: {
+        ...(user.openaiConfig || {}),
+        ...(workspace.openaiConfig || {}),
+        ...(system.openaiConfig || {}),
+      },
     };
   }
 
@@ -307,6 +313,30 @@ export function loadEnvironment(): void {
   }
 }
 
+/**
+ * Loads OpenAI configuration from user settings as fallback.
+ * Priority order: env vars > .env file > workspace settings.json > ~/.qwen/settings.json
+ */
+export function loadOpenAIConfigFromSettings(settings: Settings): void {
+  if (!settings.openaiConfig) {
+    return;
+  }
+
+  // Only set environment variables if they're not already set
+  // This maintains the priority order
+  if (!process.env.OPENAI_API_KEY && settings.openaiConfig.OPENAI_API_KEY) {
+    process.env.OPENAI_API_KEY = settings.openaiConfig.OPENAI_API_KEY;
+  }
+
+  if (!process.env.OPENAI_BASE_URL && settings.openaiConfig.OPENAI_BASE_URL) {
+    process.env.OPENAI_BASE_URL = settings.openaiConfig.OPENAI_BASE_URL;
+  }
+
+  if (!process.env.OPENAI_MODEL && settings.openaiConfig.OPENAI_MODEL) {
+    process.env.OPENAI_MODEL = settings.openaiConfig.OPENAI_MODEL;
+  }
+}
+
 /**
  * Loads settings from user and workspace directories.
  * Project settings override user settings.
@@ -386,7 +416,7 @@ export function loadSettings(workspaceDir: string): LoadedSettings {
     });
   }
 
-  return new LoadedSettings(
+  const loadedSettings = new LoadedSettings(
     {
       path: systemSettingsPath,
       settings: systemSettings,
@@ -401,6 +431,12 @@ export function loadSettings(workspaceDir: string): LoadedSettings {
     },
     settingsErrors,
   );
+
+  // Load OpenAI config from settings as fallback
+  // Priority order: env vars > .env file > workspace settings > user settings
+  loadOpenAIConfigFromSettings(loadedSettings.merged);
+
+  return loadedSettings;
 }
 
 export function saveSettings(settingsFile: SettingsFile): void {

packages/cli/src/ui/components/AuthDialog.tsx

@@ -92,6 +92,22 @@ export function AuthDialog({
     setOpenAIApiKey(apiKey);
     setOpenAIBaseUrl(baseUrl);
     setOpenAIModel(model);
+    
+    // Save OpenAI configuration to user settings as fallback
+    // Priority order: .env > workspace settings.json > ~/.qwen/settings.json
+    try {
+      const openAIConfig: { [key: string]: string } = {};
+      if (apiKey.trim()) openAIConfig.OPENAI_API_KEY = apiKey.trim();
+      if (baseUrl.trim()) openAIConfig.OPENAI_BASE_URL = baseUrl.trim();
+      if (model.trim()) openAIConfig.OPENAI_MODEL = model.trim();
+      
+      // Save to user settings as environment variables for next time
+      settings.setValue(SettingScope.User, 'openaiConfig' as any, openAIConfig);
+    } catch (error) {
+      // Don't block authentication if saving fails
+      console.warn('Failed to save OpenAI config to settings:', error);
+    }
+    
     setShowOpenAIKeyPrompt(false);
     onSelect(AuthType.USE_OPENAI, SettingScope.User);
   };
@@ -124,10 +140,18 @@ export function AuthDialog({
   });
 
   if (showOpenAIKeyPrompt) {
+    // Load default values from settings
+    const defaultValues = {
+      apiKey: process.env.OPENAI_API_KEY || settings.merged.openaiConfig?.OPENAI_API_KEY || '',
+      baseUrl: process.env.OPENAI_BASE_URL || settings.merged.openaiConfig?.OPENAI_BASE_URL || '',
+      model: process.env.OPENAI_MODEL || settings.merged.openaiConfig?.OPENAI_MODEL || '',
+    };
+
     return (
       <OpenAIKeyPrompt
         onSubmit={handleOpenAIKeySubmit}
         onCancel={handleOpenAIKeyCancel}
+        defaultValues={defaultValues}
       />
     );
   }

packages/cli/src/ui/components/OpenAIKeyPrompt.tsx

@@ -11,32 +11,46 @@ import { Colors } from '../colors.js';
 interface OpenAIKeyPromptProps {
   onSubmit: (apiKey: string, baseUrl: string, model: string) => void;
   onCancel: () => void;
+  defaultValues?: {
+    apiKey?: string;
+    baseUrl?: string;
+    model?: string;
+  };
 }
 
 export function OpenAIKeyPrompt({
   onSubmit,
   onCancel,
+  defaultValues,
 }: OpenAIKeyPromptProps): React.JSX.Element {
-  const [apiKey, setApiKey] = useState('');
-  const [baseUrl, setBaseUrl] = useState('');
-  const [model, setModel] = useState('');
+  const [apiKey, setApiKey] = useState(defaultValues?.apiKey || '');
+  const [baseUrl, setBaseUrl] = useState(defaultValues?.baseUrl || '');
+  const [model, setModel] = useState(defaultValues?.model || '');
   const [currentField, setCurrentField] = useState<
     'apiKey' | 'baseUrl' | 'model'
   >('apiKey');
 
   useInput((input, key) => {
-    // 过滤粘贴相关的控制序列
+
+    // Ignore control sequences like [I or [O from focus switching
+    if (input && (input === '[I' || input === '[O')) {
+      return;
+    }
+
+    // 处理字符输入
+    if (input && input.length > 0) {
+      // Filter paste-related control sequences
       let cleanInput = (input || '')
-      // 过滤 ESC 开头的控制序列（如 \u001b[200~、\u001b[201~ 等）
+        // Filter ESC-based control sequences (like \u001b[200~, \u001b[201~, etc.)
         .replace(/\u001b\[[0-9;]*[a-zA-Z]/g, '') // eslint-disable-line no-control-regex
-      // 过滤粘贴开始标记 [200~
+        // Filter paste start marker [200~
         .replace(/\[200~/g, '')
-      // 过滤粘贴结束标记 [201~
+        // Filter paste end marker [201~
         .replace(/\[201~/g, '')
-      // 过滤单独的 [ 和 ~ 字符（可能是粘贴标记的残留）
+        // Filter standalone [ and ~ characters (possible paste marker remnants)
         .replace(/^\[|~$/g, '');
 
-    // 再过滤所有不可见字符（ASCII < 32，除了回车换行）
+      // Filter all invisible characters (ASCII < 32, except newlines)
       cleanInput = cleanInput
         .split('')
         .filter((ch) => ch.charCodeAt(0) >= 32)
@@ -52,22 +66,23 @@ export function OpenAIKeyPrompt({
         }
         return;
       }
+    }
 
-    // 检查是否是 Enter 键（通过检查输入是否包含换行符）
+    // Check if Enter key was pressed (by checking for newline characters)
     if (input.includes('\n') || input.includes('\r')) {
       if (currentField === 'apiKey') {
-        // 允许空 API key 跳转到下一个字段，让用户稍后可以返回修改
+        // Allow empty API key to jump to next field, user can return to modify later
         setCurrentField('baseUrl');
         return;
       } else if (currentField === 'baseUrl') {
         setCurrentField('model');
         return;
       } else if (currentField === 'model') {
-        // 只有在提交时才检查 API key 是否为空
+        // Only check if API key is empty when submitting
         if (apiKey.trim()) {
           onSubmit(apiKey.trim(), baseUrl.trim(), model.trim());
         } else {
-          // 如果 API key 为空，回到 API key 字段
+          // If API key is empty, return to API key field
           setCurrentField('apiKey');
         }
       }